منابع مشابه
Acquired nasopharyngeal stenosis: a warning and review.
OBJECTIVES To present and discuss the clinical presentation and treatment planning in children with acquired nasopharyngeal stenosis (NPS) following tonsillectomy and adenoidectomy. DESIGN Case series. SETTING Tertiary care center. PATIENTS AND OTHER PARTICIPANTS Nine children identified over 2 years (1995-1996) with newly diagnosed NPS were evaluated. Seven of these children underwent ad...
متن کاملAcquired nasopharyngeal stenosis in a patient with sarcoidosis.
INTRODUCTION Acquired nasopharyngeal stenosis typically occurs as a result of surgery or irradiation of the nasopharynx. Sarcoidosis has numerous manifestations in the head and neck region, although an association with nasopharyngeal stenosis has not previously been reported. CASE REPORT A 40-year-old man with sarcoidosis developed severe acquired nasopharyngeal stenosis. This was successfull...
متن کاملCO₂ laser ablation and balloon dilation for acquired nasopharyngeal stenosis: a novel technique.
OBJECTIVES/HYPOTHESIS Although acquired nasopharyngeal stenosis (NPS) is frequently attributed to infectious and granulomatous processes, it can also occur secondary to external beam radiation therapy for head and neck cancer. NPS can be treated with local flaps, laser excision, nasal stenting, and combinations thereof. Unfortunately, the postoperative course is frequently complicated by scarri...
متن کاملAcquired Pulmonary Stenosis
Acquired pulmonary stenosis refers to narrowing of the right ventricular outflow tract or main pulmonary artery which has developed after birth. It may arise from external pressure or from an intrinsic pathological process, and is generally regarded as a rare condition because few cases have been reported. Our experience, however, suggests that it is probably not as rare as previously believed ...
متن کاملAcquired Pulmonic Stenosis
A 15-vear-old girl was referred to the University of Michigan Medical Center for evaluation of a svstolic imiurmiiur that had been discovered by her local physician during a routine physical exanmination. MIultiple previous examinationls hadl disclosed no evidence of heart disease. There was no history suggesting rheumiiatic fever, and the patient had never received radiation therapy. A systemi...
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ژورنال
عنوان ژورنال: Archives of Otolaryngology–Head & Neck Surgery
سال: 1998
ISSN: 0886-4470
DOI: 10.1001/archotol.124.2.163